

Audited annual filings, TTM ratios and consensus forward estimates
Wall Street price targets and rating actions
Revenue disaggregation per 10-K filing
Annual filings (FY) with consensus forward estimates (hatched)
1255 daily bars · split adjusted
Current price $50.55
Latest analyst grade actions
| Date | Firm | Action | Previous | New grade |
|---|---|---|---|---|
| Jun 24, 26 |
Daily · Wilder smoothing
| Morgan Stanley |
| maintain |
| Overweight |
| Overweight |
| Jun 18, 26 | Roth Capital | maintain | Buy | Buy |
| Sep 30, 25 | Roth Capital | maintain | Buy | Buy |
| Feb 27, 25 | Needham | maintain | Hold | Hold |
| Dec 5, 24 | Craig-Hallum | downgrade | Buy | Hold |
| Dec 4, 24 | Needham | downgrade | Buy | Hold |
| Oct 1, 24 | Needham | maintain | Buy | Buy |
| Aug 8, 24 | Benchmark | maintain | Buy | Buy |
| Aug 8, 24 | Needham | maintain | Buy | Buy |
Classic floor pivots from 2026-10-23
Computed from daily OHLCV bars
| Indicator | Value | Type | Action |
|---|---|---|---|
| RSI (14) | 29.15 | Oscillator | Buy |
| Stochastic %K (14, 3, 3) | 5.10 | Oscillator | Buy |
| Williams %R (14) | -92.38 | Oscillator | Buy |
| MACD (12, 26, 9) | -6.38 (Hist -1.90) | Oscillator | Strong Sell |
| Average Directional Index (14) | 28.22 (+DI 12.3 / -DI 40.5) | Trend | Strong Sell |
| EMA 20 | 62.77 | MA | Strong Sell |
| SMA 20 | 66.83 | MA | Strong Sell |
| EMA 50 | 70.05 | MA | Strong Sell |
| SMA 50 | 71.60 | MA | Strong Sell |
| SMA 200 | 68.63 | MA | Strong Sell |
Free float vs. closely held shares
13F institutional holdings are not available in the current data plan.
SEC Form 4 filings
| Date | Insider | Role | Type | Shares @ price | Value |
|---|---|---|---|---|---|
| Sep 9, 26 | Wang David H | director, 10 percent owner, officer: See Remarks | M-Exempt | 70,000 @ $1.00 | $70.00K |
| Sep 8, 26 | Wang David H | director, 10 percent owner, officer: See Remarks | S-Sale | 4,803 @ $75.99 | $365.0K |
| Sep 9, 26 | Wang David H | director, 10 percent owner, officer: See Remarks | S-Sale | 33,493 @ $73.80 | $2.47M |
| Sep 9, 26 | Wang David H | director, 10 percent owner, officer: See Remarks | S-Sale | 18,934 @ $74.67 | $1.41M |
| Sep 8, 26 | Wang David H | director, 10 percent owner, officer: See Remarks | S-Sale | 51,374 @ $77.15 | $3.96M |
| Sep 9, 26 | Wang David H | director, 10 percent owner, officer: See Remarks | S-Sale | 11,666 @ $75.58 | $881.7K |
| Sep 8, 26 | Wang David H | director, 10 percent owner, officer: See Remarks | S-Sale | 12,323 @ $78.08 | $962.2K |
| Sep 9, 26 | Wang David H | director, 10 percent owner, officer: See Remarks | S-Sale | 4,807 @ $76.73 | $368.8K |
FY2025 · 10-K disclosure
FY2024 · 10-K disclosure
TTM vs. 5-year historical average (annual ratios)
| Metric | ACMR | Historical (5Y) / ref | Status |
|---|---|---|---|
| P/E ratio (TTM) | 22.5x | 21.3x · sector 44.2x | Discount |
| Forward P/E (FY26E) | 22.8x | EPS est. 2.22 | In line |
| Price / Book | 1.8x | 1.5x | Elevated |
| Price / Sales | 3.1x | 2.7x | Elevated |
| EV / EBITDA | 9.9x | 10.7x | In line |
| Return on equity | 9.5% | — | Weak |
| Gross margin | 43.8% | 47.1% | In line |
| Debt / Equity | 0.19 | 0.14 | Conservative |
| Piotroski / Altman Z | 3/9 | Z 3.44 | Safe zone |
Discounted cash flow model
Stock news · updated daily
The recommendations of Wall Street analysts are often relied on by investors when deciding whether to buy, sell, or hold a stock. Media reports about these brokerage-firm-employed (or sell-side) analysts changing their ratings often affect a stock's price.
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ACM Research, Inc. (ACMR) concluded the recent trading session at $54.96, signifying a -2.01% move from its prior day's close.
Recently, Zacks.com users have been paying close attention to ACM Research (ACMR). This makes it worthwhile to examine what the stock has in store.
FREMONT, Calif., Oct. 19, 2026 (GLOBE NEWSWIRE) -- ACM Research, Inc. (“ACM”) (NASDAQ: ACMR) announced today that it will release its financial results for the third quarter of 2026 before the U.S. market open on Thursday, November 5, 2026.
ACM Research's China revenue grew 15.8% in 2025, despite a 0.5% decline in China's overall semiconductor equipment market. Revenue outside wafer cleaning surged approximately 160% in the first half of 2026, reaching 51.3% of consolidated sales.
Rambus (NASDAQ: RMBS - Get Free Report) and ACM Research (NASDAQ: ACMR - Get Free Report) are both technology companies, but which is the superior investment? We will compare the two companies based on the strength of their profitability, earnings, risk, institutional ownership, valuation, analyst recommendations and dividends. Valuation and Earnings This table compares Rambus and ACM
ACM Research, Inc. (ACMR) closed at $68.1 in the latest trading session, marking a -4.58% move from the prior day.
Reported EPS vs. consensus estimate
| Report date | EPS est. | EPS actual | Surprise | Revenue |
|---|---|---|---|---|
| Aug 7, 2026 | 0.42 | 0.61 | Beat 45.7% | $292.9M |
| May 7, 2026 | 0.26 | 0.34 | Beat 33.3% | $231.3M |
| Feb 26, 2026 | 0.39 | 0.25 | Miss -35.9% | $244.4M |
| Nov 5, 2025 | 0.47 | 0.36 | Miss -23.4% | $269.2M |
| Aug 6, 2025 | 0.42 | 0.54 | Beat 28.6% | $215.4M |
| May 8, 2025 | 0.37 | 0.46 | Beat 24.3% | $172.3M |
SEC EDGAR filings · last 12 months
| Form | Filed | Accepted | Document |
|---|---|---|---|
| 8-K | Sep 30, 2026 | 2026-09-30 08:06:46 | View |
| 4 | Sep 10, 2026 | 2026-09-10 16:30:22 | View |
| 8-K | Aug 27, 2026 | 2026-08-27 16:05:11 | View |
| 4 | Aug 26, 2026 | 2026-08-26 21:30:15 | View |
| 4 | Aug 26, 2026 | 2026-08-26 21:30:13 | View |
| 4 | Aug 26, 2026 | 2026-08-26 21:30:11 | View |
| 4 | Aug 21, 2026 | 2026-08-21 21:30:20 | View |
| 4 | Aug 20, 2026 | 2026-08-20 16:30:14 | View |
| 10-Q | Aug 7, 2026 | 2026-08-07 16:07:29 | View |
| 8-K | Aug 7, 2026 | 2026-08-07 07:37:31 | View |
Proxy statement (DEF 14A) disclosures